• L-Proline,1-(3-cyanophenyl)-
• 308108-11-4
• C12H12 N2 O2
• 0
• .

• Luteinizinghormone-releasing factor (swine), 2-(3-methyl-L-histidine)- (9CI)
• 38343-58-7
• C56H77 N17 O13
• 1196.32
• .

• L-erythro-2-Pentulose,1,4-anhydro-3,5-dideoxy-3-[[(1,1-dimethylethoxy)carbonyl]amino]-
• 308806-61-3
• C10H17 N O4
• 0
• .

• L-Norleucine,4,4-dimethyl-
• 308807-04-7
• C8H17 N O2
• 159.22608
• .

• L-Arginine,L-arginyl-N-[2-[(5-sulfo-1-naphthalenyl)amino]ethyl]-L-glutaminyl-L-a-glutamyl-L-valyl-L-asparaginyl-L-leucyl-L-a-aspartyl-L-alanyl-L-a-glutamyl-L-phenylalanyl-N6-[4-[[4-(dimethylamino)phenyl]azo]benzoyl]-L-lysyl-(9CI)
• 310427-94-2
• C91H129 N25 O25 S
• 2005.22
• .

• L-Phenylalaninamide,L-valyl-L-prolyl-L-asparaginyl-L-leucyl-L-prolyl-L-glutaminyl-L-arginyl-
• 311309-27-0
• C45H72 N14 O10
• 969.14
• .

• L-Aspartamide,L-phenylalanyl-L-arginyl-L-valyl-L-a-aspartyl-L-a-glutamyl-L-a-glutamyl-L-phenylalanyl-L-glutaminyl-L-seryl-L-prolyl-L-phenylalanyl-L-alanyl-L-seryl-L-glutaminyl-L-seryl-L-arginylglycyl-L-tyrosyl-L-phenylalanyl-L-leucyl-L-phenylalanyl-L-arginyl-L-prolyl-L-arginyl-
• 312306-89-1
• C141H203 N41 O38
• 0
• .

• Human urocortin 2
• 398001-88-2
• C194H338N63O54S1
• 0
• .

• L-Proline,1-benzoyl-4-hydroxy-, methyl ester, (4R)-
• 31560-20-0
• C13H15 N O4
• 0
• .

• L-Alanine,3-[(1,1-dimethylethyl)dithio]-, monohydrate (9CI)
• 313223-16-4
• C7H15 N O2 S2 . H2 O
• 250-012-7
• 227.34478
• .

• L-Phenylalanine,4-amino-, hydrochloride, hydrate (2:2:1)
• 312693-79-1
• C9H12 N2 O2 . Cl H . 1/2 H2 O
• 451.34
• .

• L-Tyrosine-d11 (9CI)
• 39748-77-1
• C9D11 N O3
• 192.256319558
• .

• L-Prolinamide,5-oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-histidyl-D-alanyl-L-tryptophyl-L-tyrosyl-N-ethyl-(9CI)
• 319432-42-3
• C61H72 N16 O12
• 1139.26
• .

• L-Histidine, 2-amino-
• 39037-22-4
• C6H10 N4 O2
• 170.1692
• .

• L-Lysine,L-phenylalanyl-L-leucyl-L-histidyl-L-glutaminyl-L-a-glutamyl-L-arginyl-L-methionyl-L-a-aspartyl-L-valyl-L-cysteinyl-L-a-glutamyl-L-threonyl-L-histidyl-L-leucyl-L-histidyl-L-tryptophyl-L-histidyl-L-threonyl-L-valyl-L-alanyl-(9CI)
• 315229-44-8
• C116H173 N35 O31 S2
• 0
• .

• L-Cysteine,L-asparaginyl-L-a-aspartyl-L-a-aspartylglycylglycyl-L-phenylalanyl-L-seryl-L-a-glutamyl-L-a-glutamyl-L-tryptophyl-L-a-glutamyl-L-alanyl-L-glutaminyl-L-arginyl-L-a-aspartyl-L-seryl-L-histidyl-L-leucylglycyl-(9CI)
• 317335-35-6
• C92H130 N28 O37 S
• 2252.25
• .

• L-Glutamic acid,N-[4-[(6aR)-3-amino-1,2,5,6,6a,7-hexahydro-1-oxoimidazo[1,5-f]pteridin-8(9H)-yl]benzoyl]-
• 31690-11-6
• C20H23 N7 O6
• 0
• .

• L-Phenylalanine,N-acetyl-L-leucyl-L-lysyl-L-phenylalanyl-L-seryl-L-lysyl-L-lysyl- (9CI)
• 300584-92-3
• C47H74 N10 O10
• 939.15
• .

• L-Alanine,N-[(dimethylamino)methylene]-, [N(E)]-
• 387877-70-5
• C6H12 N2 O2
• 0
• .

• L-Phenylalanine,N-acetyl-3,4-dimethyl-
• 312916-35-1
• C13H17 N O3
• 235.27898
• .

• L-Threonine,L-valyl-L-tyrosyl-L-threonyl-L-valyl-L-glutaminyl-L-isoleucyl-L-cysteinyl-L-threonyl-L-lysyl-L-serylglycyl-L-a-aspartyl-L-tryptophyl-L-lysyl-L-seryl-L-lysyl-L-cysteinyl-L-phenylalanyl-L-tyrosyl-L-threonyl-,cyclic (7®17)-disulfide (9CI)
• 313642-01-2
• C111H166 N26 O33 S2
• 2456.79
• .

• L-Arginine,L-tyrosyl-L-seryl-L-seryl-L-a-aspartyl-L-arginyl-L-seryl-L-alanyl-L-leucyl-L-leucyl-L-lysyl-L-seryl-L-lysyl-L-leucyl-L-arginyl-L-alanyl-L-leucyl-L-leucyl-L-threonyl-L-alanyl-L-prolyl-
• 309245-24-7
• C103H180 N32 O30
• 2346.73
• .

• L-Lysine,L-methionyl-L-cysteinyl-L-a-glutamyl- (9CI)
• 319438-96-5
• C19H35 N5 O7 S2
• 509.64
• .

• LYCACONITINE PERCHLORATE
• 321938-55-0
• C36H48N2O10.ClHO4
• 0
• .

• L-Isovaline, 4-fluoro-
• 321198-93-0
• C5H10 F N O2
• 135.1368032
• .

• L-Proline,1-benzoyl-4-hydroxy-, (4R)-
• 31560-19-7
• C₁₂H₁₃NO₄
• 0
• .

• L-Argininamide,N2-[2-(methylamino)benzoyl]-L-lysyl-L-prolyl-L-leucylglycyl-L-leucyl-3-[(2,4-dinitrophenyl)amino]-L-alanyl-L-alanyl-(9CI)
• 396716-07-7
• C51H79 N17 O13
• 1138.28
• .

• L-glycero-Penturonicacid, 3,4-dideoxy-4-(1-methylethyl)-, g-lactone, (2x)- (9CI)
• 325740-61-2
• C8H12 O3
• 0
• .

• L-threo-Pentonic acid,2,3-dideoxy-2-(1-methylethyl)-, g-lactone
• 325740-73-6
• C8H14 O3
• 0
• .

• L-Serine,O-(2-methoxyethyl)-
• 319427-45-7
• C6H13 N O4
• 163.17172
• .

• L-Prolinamide,5-oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-alanyl-L-leucyl-L-seryl-N-ethyl-(9CI)
• 319429-24-8
• C53H71 N13 O13
• 0
• .

• L-Phenylalanine,4-fluoro-, ethyl ester
• 39256-83-2
• C11H14 F N O2
• 0
• .

• L-Prolinamide,5-oxo-L-prolyl-L-histidyl-L-tryptophyl-L-seryl-L-tyrosyl-D-tryptophyl-L-leucyl-L-seryl-N-ethyl-(9CI)
• 319432-01-4
• C61H76 N14 O13
• 0
• .

• L-Tyrosinamide,L-prolyl-L-alanyl-L-a-glutamyl-L-a-aspartyl-L-methionyl-L-alanyl-L-arginyl-L-tyrosyl-L-tyrosyl-L-seryl-L-alanyl-L-leucyl-L-arginyl-L-histidyl-L-tyrosyl-L-isoleucyl-L-asparaginyl-L-leucyl-L-leucyl-L-threonyl-L-arginyl-L-prolyl-L-arginyl-(9CI)
• 302798-54-5
• C134H206 N40 O35 S
• 2969.38
• .

• L-Aspartic acid,3-methoxy-, (3S)-
• 316172-74-4
• C5H9 N O5
• 163.12866
• .

• L-Lysine, glycyl-,hydrochloride (1:1)
• 31461-63-9
• C8H17 N3 O3 . Cl H
• 239.7
• .

• L-Glutamine,N2-[(7-methoxy-2-oxo-2H-1-benzopyran-4-yl)acetyl]-L-arginyl-L-prolyl-L-lysyl-L-prolyl-(9CI)
• 396718-26-6
• C39H56 N10 O11
• 840.92
• .

• Lysine-6-13C-N2-15N,dihydrochloride (9CI)
• 312623-81-7
• C6H14 N2 O2 . 2 Cl H
• 221.13
• .

• L-Phenylalanine,N-[(1,1-dimethylethoxy)carbonyl]-4-(1H-pyrrol-1-yl)-
• 312619-46-8
• C18H22 N2 O4
• 330.38
• .

• L-threo-Hexonic acid,2,4-dideoxy-3-O-methyl-, d-lactone
• 310883-86-4
• C7H12 O4
• 0
• .

• L-Argininamide,1-[(7-methoxy-2-oxo-2H-1-benzopyran-4-yl)acetyl]-L-prolyl-L-lysyl-L-prolyl-L-leucyl-L-alanyl-L-leucyl-3-[(2,4-dinitrophenyl)amino]-L-alanyl-L-alanyl-(9CI)
• 396717-35-4
• C61H89 N17 O17
• 1332.46
• .

• L-Alanine,3-(methylseleno)-, methyl ester, hydrochloride (9CI)
• 326794-88-1
• C5H11 N O2 Se . Cl H
• 232.57
• .

• L-Leucine,N-[(9H-fluoren-9-ylmethoxy)carbonyl]-2-methyl-
• 312624-65-0
• C22H25 N O4
• 367.44
• .

• Lignosulfonic acid,ethoxylated, compds. with polyaniline, hydrochlorides
• 313949-90-5
• 0
• .

• L-Lysinamide,L-alanylglycyl-L-arginyl-L-asparaginyl-L-phenylalanyl-L-tyrosyl-L-asparaginyl-L-valyl-L-a-aspartyl-L-isoleucyl-L-seryl-L-tyrosyl-L-leucyl-L-lysyl-L-lysyl-L-leucyl-L-cysteinylglycyl-L-threonyl-L-valyl-L-leucylglycylglycyl-L-prolyl-(9CI)
• 317331-27-4
• C123H198 N34 O33 S
• 2713.16
• .

• L-Tyrosine, glycyl-,monohydrate (9CI)
• 312693-80-4
• C11H14 N2 O4 . H2 O
• 256.25514
• .

• L-Proline, 1-cyano-,methyl ester
• 367906-51-2
• C7H10 N2 O2
• 154.1665
• .

• L-Alanine,3-[[(1,1-dimethylethoxy)carbonyl]amino]-N-(phenylsulfonyl)-
• 342888-28-2
• C14H20 N2 O6 S
• 344.38
• .

• L-Lysinamide,L-tyrosyl-L-tryptophyl-, dihydrochloride (9CI)
• 351532-07-5
• C26H34 N6 O4 . 2 Cl H
• 567.51
• .

• L-Ornithine-3,3,4,4,5,5-d6,hydrochloride (1:1)
• 347841-40-1
• C5H6 D6 N2 O2 . Cl H
• 174.66
• .